Bellows Irrigation Boot Assembly for Span Pipe Misalignment
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Solution Overview
Problem
Existing irrigation boot designs for span pipes are prone to slippage and tears due to inadequate support, especially in rough terrain and under repeated use, failing to provide consistent long-term connections.
Innovation Solution
A reinforced irrigation boot assembly featuring a laterally extending hollow tube with compressible and extendable bellows and reinforcing bands, designed to absorb lateral and angular forces, and allowing for rotational movement between span pipes, enhancing the boot's flexibility and durability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If straight walled flex boots are used with large clamps and tabs, then the boot can be secured to span pipes, but the boot is prone to slippage and tears after repeated use in rough terrain
Solution Approach 1:
The boot is divided into multiple bellows segments along its length, with each segment capable of independent compression and extension. This segmentation allows the boot to flex and adapt to terrain variations while maintaining structural integrity, preventing the slippage and tears that occur in straight-walled designs.
Solution Approach 2:
The bellows structure transforms the static straight-walled boot into a dynamic component that can compress and extend in response to lateral and angular forces. This dynamic capability allows the boot to accommodate misalignment and movement between span pipes, maintaining secure connection over time.
2Stability of the object's composition
If the boot is made rigid to prevent slippage, then connection stability improves, but the boot cannot accommodate misalignment and movement between span pipes
Solution Approach 1:
The bellows structure enables the boot to dynamically adjust its shape and length in response to external forces and misalignment, while the securing straps and clamps provide static stabilization. This combination allows the boot to simultaneously accommodate movement and maintain connection stability.
Solution Approach 2:
The boot combines flexible rubber material with rigid reinforcing bands at strategic locations. The flexible bellows sections accommodate misalignment and movement, while the reinforcing bands provide structural support and prevent slippage, creating a composite structure that achieves both adaptability and stability.
3Force
If extra clamps and longer boots are used to prevent slippage, then the boot can handle high forces, but the complexity and material usage increase
Solution Approach 1:
Instead of using one extremely long boot or multiple separate components, the boot is segmented into bellows sections that work together to handle forces. Each bellows segment contributes to the overall force handling capability, allowing the boot to manage high forces with a more compact and simpler design.
Solution Approach 2:
The bellows structure changes the physical parameters of the boot, allowing it to extend and compress in response to applied forces. This parameter change enables the boot to handle high forces dynamically without requiring excessive length or additional clamps, reducing overall device complexity.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The enhanced boot assembly provides consistent and long-term support by compressing and extending to accommodate misalignment and movement, reducing slippage and wear, and allowing for rotational flexibility, thus improving the reliability of span pipe connections.
Implementation Method 1
the bellows of the present invention may preferably be formed to compress and extend in response to lateral and angular forces applied due to the misalignment of the first and second span pipes
Data Source
AI summary
The present invention provides an irrigation boot assembly for securing span pipes. According to a preferred embodiment, an irrigation boot assembly of the present invention may preferably include a center body portion formed as a laterally extending, hollow tube having a first side opening and a second side opening for receiving and securing connected span pipes. According to a further preferred embodiment, the irrigation boot assembly of the present invention preferably further includes securing straps extending around the first and second side openings. According to a further preferred embodiment, the center body portion of the present invention preferably further includes a plurality of bellows which each include a ridge portion extending above the surface of the center body portion.